SDO HMI 2014-08-07 02:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.31 | 44.19 | 11.41 | 54.06 | -20.40 | 251.61 | 61.51 | 244.38 | 0.9150 | 218.0 | 45.7 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 5.15 | 0.00 | 6.55 | -19.99 | 252.93 | 62.84 | 245.21 | 0.9226 | -234.0 | -192.6 | |
| 1.27 | 27.93 | 1.59 | 35.00 | -20.35 | 252.55 | 62.45 | 244.72 | 0.9210 | 457.4 | 183.3 | |
| 3.62 | -2.00 | 4.45 | -2.00 | -19.84 | 252.05 | 61.95 | 245.11 | 0.9168 | 618.4 | 999999 | |
| 2.98 | -2.00 | 3.76 | -2.00 | -20.58 | 252.50 | 62.41 | 244.47 | 0.9211 | 303.3 | 999999 | |
| 0.00 | 0.27 | 0.00 | 0.33 | -20.20 | 252.02 | 61.92 | 244.73 | 0.9174 | 470.0 | 457.7 | |
| 0.00 | 0.63 | 0.00 | 0.74 | -20.56 | 250.23 | 60.14 | 243.81 | 0.9067 | -83.0 | -41.9 | |
| 0.00 | 0.99 | 0.00 | 1.14 | -20.52 | 249.81 | 59.72 | 243.72 | 0.9038 | 80.0 | 52.1 | |
| 0.00 | 2.53 | 0.00 | 2.87 | -20.84 | 249.31 | 59.21 | 243.22 | 0.9012 | -180.0 | -120.1 | |
| 0.00 | 1.54 | 0.00 | 1.73 | -21.07 | 248.95 | 58.85 | 242.86 | 0.8993 | -210.0 | -307.4 | |
| 0.99 | 2.53 | 1.11 | 2.82 | -21.24 | 248.61 | 58.52 | 242.57 | 0.8974 | -433.2 | -308.2 | |
| 0.45 | 1.45 | 0.50 | 1.60 | -21.94 | 248.19 | 58.09 | 241.68 | 0.8963 | -495.2 | -406.6 | |
| 0.00 | 1.17 | 0.00 | 1.28 | -22.06 | 247.64 | 57.55 | 241.37 | 0.8929 | 280.0 | 201.7 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |